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AT28HC256E-90LM/883

AT28HC256E-90LM/883

Manufacturer No:

AT28HC256E-90LM/883

Manufacturer:

Microchip Technology

Description:

IC EEPROM 256KBIT PARALLEL 32LCC

Datasheet:

Datasheet

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AT28HC256E-90LM/883 Specifications

  • Type
    Parameter
  • Access Time
    90 ns
  • Supplier Device Package
    32-LCC (11.43x13.97)
  • Package / Case
    32-CLCC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Write Cycle Time - Word, Page
    10ms
  • Memory Interface
    Parallel
  • Memory Organization
    32K x 8
  • Memory Size
    256Kbit
  • Technology
    EEPROM
  • Memory Format
    EEPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AT28HC256E-90LM/883 is a high-performance, low-power, easy-to-use EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit (IC) chip. Some advantages and application scenarios of this chip are:Advantages:1. High Storage Capacity: The AT28HC256E-90LM/883 chip offers a storage capacity of 256 kilobits (32 kilobytes) of non-volatile memory.2. Fast Read/Write Speed: It has a fast access time of 90 nanoseconds, allowing quick retrieval and modification of data.3. Low Power Consumption: The chip operates on a low power supply voltage and consumes minimal power during read/write operations, making it suitable for battery-powered applications.4. High Endurance and Retention: The EEPROM technology used in this chip provides high endurance, allowing for a large number of read/write cycles. It also has a long data retention period, ensuring data integrity over an extended period.5. Easy Integration: The chip uses a standard interface for connecting with microcontrollers and other digital devices, making it easy to integrate into a wide range of applications.Application Scenarios:1. Embedded Systems: The AT28HC256E-90LM/883 chip can be used in embedded systems where non-volatile data storage is required. It can store program code, configuration settings, calibration data, and other critical information.2. Industrial Control Systems: The chip is suitable for applications in industrial control systems, such as PLCs (Programmable Logic Controllers), where reliable and high-performance memory is needed. It can store control algorithms, parameter settings, and log data.3. Automotive Electronics: With its rugged construction and ability to withstand harsh operating conditions, the chip finds use in automotive electronics. It can be used for storing firmware, vehicle configuration data, and event logging.4. Smart Cards and Security Systems: The chip can be integrated into smart cards and security systems to store sensitive data, authentication keys, access control information, and encryption/decryption algorithms.5. Medical Devices: In medical devices like patient monitors, infusion pumps, and imaging systems, the chip can serve as non-volatile memory for storing patient profiles, diagnostic data, and device configurations.6. Consumer Electronics: The AT28HC256E-90LM/883 chip can be used in various consumer electronics devices requiring non-volatile memory, such as digital cameras, set-top boxes, gaming consoles, and smart appliances.Overall, the AT28HC256E-90LM/883 chip offers a combination of high storage capacity, fast read/write speed, low power consumption, endurance, and ease of integration, making it suitable for a wide range of applications requiring reliable non-volatile memory.
AT28HC256E-90LM/883 Relevant information